14,626 Megawatts
The PV capacity installed in the U.S. in 2016, according to data released this week by GTM Research and SEIA. That is a new annual record and outpaced 2015 installations by 95 percent. (story)

$2.05 per Month
The fee that residential solar customers will pay in Tucson Electric Power territory for a second electric meter that the utility will use to measure customers' solar output. (story)